Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into rmobile-latest

1 files changed, 9 insertions, 3 deletions

diff --git a/arch/sparc/lib/checksum_32.S b/arch/sparc/lib/checksum_32.S
index 3632cb34e914..0084c3361e15 100644
--- a/arch/sparc/lib/checksum_32.S
+++ b/arch/sparc/lib/checksum_32.S
@@ -289,10 +289,16 @@ cc_end_cruft:
 
         /* Also, handle the alignment code out of band. */
 cc_dword_align:
-        cmp     %g1, 6
-        bl,a    ccte
+        cmp     %g1, 16
+        bge     1f
+         srl    %g1, 1, %o3
+2:      cmp     %o3, 0
+        be,a    ccte
          andcc  %g1, 0xf, %o3
-        andcc   %o0, 0x1, %g0
+        andcc   %o3, %o0, %g0   ! Check %o0 only (%o1 has the same last 2 bits)
+        be,a    2b
+         srl    %o3, 1, %o3
+1:      andcc   %o0, 0x1, %g0
         bne     ccslow
          andcc  %o0, 0x2, %g0
         be      1f